%0 Journal Article
%A Z.Q. Chen
%A Z. Zhao
%T Diffusion processes and second order elliptic operators with singular coefficients for lower order terms.
%J Mathematische Annalen
%D 1995
%P 323-358
%V 302
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAN_1995__302_2_165334/
%F MAN_1995__302_2_165334